SU1577693A3 - Непрерывный способ получени хлорфторметанов или хлорфторэтанов - Google Patents

Непрерывный способ получени хлорфторметанов или хлорфторэтанов Download PDF

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Publication number
SU1577693A3
SU1577693A3 SU843752789A SU3752789A SU1577693A3 SU 1577693 A3 SU1577693 A3 SU 1577693A3 SU 843752789 A SU843752789 A SU 843752789A SU 3752789 A SU3752789 A SU 3752789A SU 1577693 A3 SU1577693 A3 SU 1577693A3
Authority
SU
USSR - Soviet Union
Prior art keywords
antimony
chlorofluoride
continuously
fluoride
reactor
Prior art date
Application number
SU843752789A
Other languages
English (en)
Russian (ru)
Inventor
Уильям Мейдер Фредерик
Original Assignee
Е.И.Дюпон Де Немур, Энд Компани (Фирма)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Е.И.Дюпон Де Немур, Энд Компани (Фирма) filed Critical Е.И.Дюпон Де Немур, Энд Компани (Фирма)
Application granted granted Critical
Publication of SU1577693A3 publication Critical patent/SU1577693A3/ru

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
    • C07C17/202—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction
    • C07C17/208—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction the other compound being MX
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C19/00—Acyclic saturated compounds containing halogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
SU843752789A 1983-06-23 1984-06-22 Непрерывный способ получени хлорфторметанов или хлорфторэтанов SU1577693A3 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50708483A 1983-06-23 1983-06-23

Publications (1)

Publication Number Publication Date
SU1577693A3 true SU1577693A3 (ru) 1990-07-07

Family

ID=24017188

Family Applications (1)

Application Number Title Priority Date Filing Date
SU843752789A SU1577693A3 (ru) 1983-06-23 1984-06-22 Непрерывный способ получени хлорфторметанов или хлорфторэтанов

Country Status (13)

Country Link
EP (1) EP0129863B1 (ja)
JP (1) JPS6019733A (ja)
KR (1) KR870000955B1 (ja)
AU (1) AU568365B2 (ja)
BR (1) BR8402990A (ja)
CA (1) CA1247141A (ja)
DE (1) DE3465184D1 (ja)
ES (1) ES533561A0 (ja)
GR (1) GR81632B (ja)
IN (1) IN160224B (ja)
MX (1) MX163998B (ja)
SU (1) SU1577693A3 (ja)
ZA (1) ZA844715B (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8717595D0 (en) * 1987-07-24 1987-09-03 Ici Plc Chemical process
US5026924A (en) 1989-03-14 1991-06-25 Anaquest, Inc. Process for production of 1,2,2,2-tetrafluoroethyl difluoromethyl ether
AR246243A1 (es) * 1989-07-24 1994-07-29 Du Pont Procedimiento de intercambio de halogeno.
US5608127A (en) * 1990-02-09 1997-03-04 E. I. Dupont De Nemours And Company Halogen exchange process for manufacture of hydrochlorofluoropropanes
JP3518169B2 (ja) * 1996-05-31 2004-04-12 ダイキン工業株式会社 １，１，１，３，３−ペンタフルオロプロパンの製造方法
CA2587672C (en) 2004-11-17 2012-01-03 Minrad Inc. Method for the preparation of sevoflurane
EP2172441A1 (en) * 2008-10-02 2010-04-07 Solvay Fluor GmbH Process for the manufacture of hydrochlorofluorocarbons using trifluoromethane as fluorinating agent

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE573534C (de) * 1930-04-05 1933-04-01 Frigidaire Corp Verfahren zur Trennung bestimmter Fluorhalogenverbindungen aliphatischer Kohlenwasserstoffe
US2005705A (en) * 1930-09-20 1935-06-18 Kinetic Chemicals Inc Preparation of carbon compounds containing fluorine
US2005711A (en) * 1931-05-20 1935-06-18 Kinetic Chemicals Inc Preparation of organic fluorine compounds
US2005708A (en) * 1933-08-24 1935-06-18 Kinetic Chemicals Inc Production of halogenated ethane derivatives containing fluorine
US2510872A (en) * 1944-08-03 1950-06-06 Atomic Energy Commission Method for regenerating antimony pentafluoride from spent antimony halides resulting from the fluorination of organic chlorides

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Advances in Fluorine Chemistry, London, Butterworths, 1963, v.3, p. 147-150. *

Also Published As

Publication number Publication date
ZA844715B (en) 1986-02-26
EP0129863B1 (en) 1987-08-05
ES8600180A1 (es) 1985-10-01
AU2971284A (en) 1985-01-03
GR81632B (ja) 1984-12-11
EP0129863A1 (en) 1985-01-02
CA1247141A (en) 1988-12-20
MX163998B (es) 1992-07-07
JPS6019733A (ja) 1985-01-31
KR870000955B1 (ko) 1987-05-14
DE3465184D1 (en) 1987-09-10
ES533561A0 (es) 1985-10-01
KR850000378A (ko) 1985-02-27
BR8402990A (pt) 1985-05-28
AU568365B2 (en) 1987-12-24
JPH0253414B2 (ja) 1990-11-16
IN160224B (ja) 1987-07-04

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